21904884000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{202823}}^1$

素因数の和:202857

約数の個数: 192

約数和(自身を含む): 79734170880

約数和(自身を除く): 57829286880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 4000, 4320, 4500, 5400, 6000, 6750, 7200, 9000, 10800, 12000, 13500, 18000, 21600, 27000, 36000, 54000, 108000, 202823, 405646, 608469, 811292, 1014115, 1216938, 1622584, 1825407, 2028230, 2433876, 3042345, 3245168, 3650814, 4056460, 4867752, 5070575, 5476221, 6084690, 6490336, 7301628, 8112920, 9127035, 9735504, 10141150, 10952442, 12169380, 14603256, 15211725, 16225840, 18254070, 19471008, 20282300, 21904884, 24338760, 25352875, 27381105, 29206512, 30423450, 32451680, 36508140, 40564600, 43809768, 45635175, 48677520, 50705750, 54762210, 58413024, 60846900, 73016280, 76058625, 81129200, 87619536, 91270350, 97355040, 101411500, 109524420, 121693800, 136905525, 146032560, 152117250, 162258400, 175239072, 182540700, 202823000, 219048840, 228175875, 243387600, 273811050, 292065120, 304234500, 365081400, 405646000, 438097680, 456351750, 486775200, 547622100, 608469000, 684527625, 730162800, 811292000, 876195360, 912703500, 1095244200, 1216938000, 1369055250, 1460325600, 1825407000, 2190488400, 2433876000, 2738110500, 3650814000, 4380976800, 5476221000, 7301628000, 10952442000, 21904884000]

約数ペア:

[(1, 21904884000), (2, 10952442000), (3, 7301628000), (4, 5476221000), (5, 4380976800), (6, 3650814000), (8, 2738110500), (9, 2433876000), (10, 2190488400), (12, 1825407000), (15, 1460325600), (16, 1369055250), (18, 1216938000), (20, 1095244200), (24, 912703500), (25, 876195360), (27, 811292000), (30, 730162800), (32, 684527625), (36, 608469000), (40, 547622100), (45, 486775200), (48, 456351750), (50, 438097680), (54, 405646000), (60, 365081400), (72, 304234500), (75, 292065120), (80, 273811050), (90, 243387600), (96, 228175875), (100, 219048840), (108, 202823000), (120, 182540700), (125, 175239072), (135, 162258400), (144, 152117250), (150, 146032560), (160, 136905525), (180, 121693800), (200, 109524420), (216, 101411500), (225, 97355040), (240, 91270350), (250, 87619536), (270, 81129200), (288, 76058625), (300, 73016280), (360, 60846900), (375, 58413024), (400, 54762210), (432, 50705750), (450, 48677520), (480, 45635175), (500, 43809768), (540, 40564600), (600, 36508140), (675, 32451680), (720, 30423450), (750, 29206512), (800, 27381105), (864, 25352875), (900, 24338760), (1000, 21904884), (1080, 20282300), (1125, 19471008), (1200, 18254070), (1350, 16225840), (1440, 15211725), (1500, 14603256), (1800, 12169380), (2000, 10952442), (2160, 10141150), (2250, 9735504), (2400, 9127035), (2700, 8112920), (3000, 7301628), (3375, 6490336), (3600, 6084690), (4000, 5476221), (4320, 5070575), (4500, 4867752), (5400, 4056460), (6000, 3650814), (6750, 3245168), (7200, 3042345), (9000, 2433876), (10800, 2028230), (12000, 1825407), (13500, 1622584), (18000, 1216938), (21600, 1014115), (27000, 811292), (36000, 608469), (54000, 405646), (108000, 202823)]